Individual Calculations November 2009 |
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Sakhnenko, Ivan Total change: 1.65 | | |
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Tula region Chmp. 2009 open | Tula | RUS | 2009-10-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2193 | 2072 | 1.50 | 4 | 0.11 | 15 | 1.65 | |
| Trubizin, Alexander | | | 2094 | RUS | 1.00 | 1 | 0.53 | 15 | 7.95 | | Chubakov, Oleg | | | 2237 | RUS | 0.50 | 1 | 0.22 | 15 | 3.30 | | Tkachenko, Evgeny D. | | | 2096 | RUS | 0.00 | 1 | -0.47 | 15 | -7.05 | | Aleshin, Nikolay | f | | 2345 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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